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CHIME/FRBPublic data

FRB 20220322D

One-off burst

Event ID
217528005
Arrival, 400 MHz
2022-03-22 11:59:02.134 UTC
Right ascension
239.974°
Declination
57.553°

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Localization

Notes

  • The pulse emission region was extended during fluence estimation.
  • Fitburst. Unable to fit burst morphology due to heavy RFI contamination or difficulty separating the burst from background sky variations.

Position

ra
239.974± 0.230degrees
dec
57.553± 0.248degrees
gl
89.01degrees
gb
45.21degrees

Detection and dispersion

bonsai_snr
8.6
snr_fitb
—
bonsai_dm
1237.0pc cm⁻³
dm_fitb
—
dm_exc_ne2001
1201.0pc cm⁻³
dm_exc_ymw16
1208.3pc cm⁻³

Arrival time

mjd_400
59660.49933025457± 9.10 × 10⁻⁸MJD
mjd_inf
59660.49895932779± 1.52 × 10⁻⁷MJD

Burst shape

bc_width
—
width_fitb
—
scat_time
—

Flux and spectrum

flux
—
fluence
—
peak_freq
—
low_freq
—
high_freq
—
sp_idx
—
sp_run
—

Exposure and fluence thresholds

exp_up
128.50± 80.75hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
—
low_ft_95
—
up_ft_95
—

Fit quality

chi_sq
—
dof
0
flag_frac
—